9 Season
208 Episode
How I Met Your Mother - Season 4 Episode 1 Do I Know You?
Ted and Stella get engaged, but Ted soon learns that he doesn't know anything about her. Meanwhile, Barney confesses to Lily that he's in love with Robin.
- Country : United States of America
- Genre : Comedy
- Director : Craig Thomas, Carter Bays
- Cast : Josh Radnor, Neil Patrick Harris, Jason Segel, Alyson Hannigan, Cobie Smulders, Cristin Milioti
